Once the server went up (PC/EU) I logged in with my main and everything worked fine, went to the wayshrine to change zone and was disconnected ( something about me not having a valid internet connection) didn't mind, relogged on the server and then I tried to relog on my main and after a few seconds of loading screen the same error appeared.
However if I try to login on my other character everything works fine, checked my connection just in case and it's fine. (70 Mbps fiber). It is a rather unpleasant issue... Anyone has encountered something like that?
PS. just in case it might possibly be relevant the zone change was from Reaper's March to Craglorn
lvl 50 Redguard Stamplar
lvl 50 Breton Magplar
lvl 50 Redguard StamDK